Patents by Inventor Kenneth Lyall

Kenneth Lyall has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Roller cooling table
    Patent number: 4747290
    Abstract: A roll cooling table (1) for steel pipes (3) having a group of interlocked castellated water-cooled rolls (5) which are located in a generally downwardly sloping plane at the entry side of the cooling table (1), and being situated adjacent to a sloping skid pan (11) of a kick-off table (6).
    Type: Grant
    Filed: August 21, 1985
    Date of Patent: May 31, 1988
    Assignee: Tubemakers of Australia Pty., Ltd.
    Inventors: Peter Keating, Kenneth Lyall